def instance_hook(self, input, instance, attrs):
# Validate if broker hook actually exists
ensure_pubsub_hook_is_valid(self, input, instance, attrs)
# Populate a field that ODB requires even if it is reserved for future use
if attrs.is_create_edit:
instance.pub_buffer_size_gd = 0
def instance_hook(self, input, instance, attrs):
# type: (Service, Bunch, PubSubTopic, Bunch)
if attrs.is_create_edit:
# Populate a field that ODB requires even if it is reserved for future use
instance.pub_buffer_size_gd = 0
# Validate if broker hook actually exists
ensure_pubsub_hook_is_valid(self, input, instance, attrs)
# If input hook service is provided by its name,
# turn it into a service ID and assign it to instance.
hook_service_name = input.get('hook_service_name')
if hook_service_name:
hook_service_id = self.server.service_store.get_service_id_by_name(
hook_service_name)
instance.hook_service_id = hook_service_id